Igloo Sport Custom Sippers 20 Oz, Carbonite Color:Carbonite Large panel loading main compartment Attaches Style Number:LF26Z28 Large panel loading main compartment Attaches to a variety of compatible Osprey packs Multifunctional interior sleeve for a hydration reservoir accommodates a 2L reservoir (not included) they removed the plastic placard in the back yoke tuck tight handle sits flush against the vessel when not in use Built in coaster protects surfaces Extra large opening for easy cleaning Fits most cup holders Each drinkware ships in individual blank kraft box 3 Features a threaded leakproof straw bottle lid Constructed with 90% recycled 304 food grade stainless steel Double wall vacuum insulated construction Copper lining improves temperature control Rounded bottom cap slides easily into pockets Swing up